Bhutanese typically bury their dead while the Brokpas carry out ‘Sky Burials’, a process in which the deceased are prepared and left atop mountains to be devoured by vultures in a final act of compassion and generosity. Elaborate and ancient rituals are also conducted on the anniversary of the death with the erection of prayer flags. The relatives and people of the locality come with alcohol, rice or other sundry items to attend such rituals.